- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16C - Shaftsflexible shaftsmechanical means for transmitting movement in a flexible sheathingelements of crankshaft mechanismspivotspivotal connectionsrotary engineering elements other than gearing, coupling, clutch or brake elementsbearings
- F16C 35/077 - Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
Patent holdings for IPC class F16C 35/077
Total number of patents in this class: 589
10-year publication summary
|
32
|
39
|
55
|
36
|
43
|
49
|
33
|
40
|
26
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aktiebolaget SKF | 3051 |
65 |
| Schaeffler Technologies AG & Co. KG | 10558 |
46 |
| NTN Corporation | 4940 |
42 |
| NSK Ltd. | 2822 |
19 |
| ThyssenKrupp Presta AG | 1099 |
17 |
| ThyssenKrupp AG | 3402 |
16 |
| Robert Bosch GmbH | 43321 |
14 |
| Safran Aircraft Engines | 6473 |
12 |
| ZF Friedrichshafen AG | 7213 |
11 |
| Minebea Mitsumi Inc. | 1847 |
10 |
| IHI Corporation | 3499 |
9 |
| General Electric Company | 13777 |
8 |
| The Timken Company | 334 |
8 |
| Nidec Corporation | 2732 |
6 |
| Rtx Corporation | 9765 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 8964 |
5 |
| Pratt & Whitney Canada Corp. | 5077 |
5 |
| Shimano Inc. | 3274 |
5 |
| JTEKT Corporation | 2548 |
5 |
| Aktiebolaget SKF | 100 |
5 |
| Other owners | 275 |